84757136

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{6961}}^1$

素因数の和:7730

約数の個数: 20

約数和(自身を含む): 164456364

約数和(自身を除く): 79699228

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 6961, 12176, 13922, 27844, 55688, 111376, 5297321, 10594642, 21189284, 42378568, 84757136]

約数ペア:

[(1, 84757136), (2, 42378568), (4, 21189284), (8, 10594642), (16, 5297321), (761, 111376), (1522, 55688), (3044, 27844), (6088, 13922), (6961, 12176)]